Bullpup conversion kit for a firearm



FIG. 1 is a front perspective view showing a bullpup conversion kit for a firearm in a position of use;

FIG. 2 is a rear perspective view thereof;

FIG. 3 is another rear perspective view thereof;

FIG. 4 is another front perspective view thereof;

FIG. 5 is a right side elevational view thereof;

FIG. 6 is a left side elevational view thereof;

FIG. 7 is a front perspective view showing the bullpup conversion kit for a firearm of FIG. 1 without the environment;

FIG. 8 is a rear perspective view thereof;

FIG. 9 is a top elevational view thereof;

FIG. 10 is a right side elevational view thereof;

FIG. 11 is a left side elevational view thereof;

FIG. 12 is a bottom elevational view thereof;

FIG. 13 is a front elevational view thereof; and,

FIG. 14 is a rear elevational view thereof.

The broken line showing in FIGS. 1-6 of an upper receiver and a magazine of a firearm is for the purpose of illustrating the environmental structure that forms no part of the claimed design. 

CLAIM I claim the ornamental design for a bullpup conversion kit for a firearm, as shown and described. 